She called him “disgusting” for allegedly getting an investor to finance his divorce.

“I thought that was a trashy thing to do,” Frankel cried, glancing at her soon-to-be ex from across the courtroom.

Dressed in patent leather Manolo Blahniks, a red slit pencil skirt and a black and white silk blazer, Frankel had remained stoic throughout three hours of testimony on Wednesday before breaking down.

She is seeking sole decision-making authority and primary custody of the couple’s 4-year-old daughter, Bryn.

Hoppy is asking for shared time with the child.

Frankel filed for divorce in January 2013, three years after selling her “Skinnygirl” products for $100 million.

After a break in testimony so Frankel could regain her composure, she recalled asking her husband for a quick, quiet divorce settlement.

She repeated her plea from the stand.

“I said, ‘Let’s make this go away quickly because we don’t want it to be a spectacle,’” said Frankel, whose marriage, honeymoon and even the birth of her baby were filmed and broadcast to millions of fans.

But Hoppy didn’t want to play ball.

“He said, `You’re a piece of s—t,’ he said, `You’re garbage,’ he said, `We’re going all the way baby. Buckle up!’ ” Frankel said, recalling her husband’s insults and threats.

Frankel will be cross-examined by her spouse’s attorney, Bernard Clair, Wednesday afternoon.